#13555D#13555D

#13555D is a dark, moderate teal. Relative luminance 0.074; OKLCH L 41.4% C 0.064 H 207.1°. Best body text is #FFFFFF at 8.45:1 contrast (WCAG AA passes).

Color values

HEX	#13555D
RGB	rgb(19, 85, 93)
HSL	hsl(186, 66%, 22%)
HSV	hsv(186, 80%, 36%)
CMYK	cmyk(79.6%, 8.6%, 0%, 63.5%)
CIE-LAB	lab(32.76, -16.85, -10.47)
CIE-LCH	lch(32.76, 19.84, 211.85°)
OKLab	oklab(41.38% -0.057 -0.0291)
OKLCH	oklch(41.38% 0.064 207.1)
XYZ	xyz(5.4920, 7.4251, 11.4975)
Luminance	0.0743 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#13555D #5D1B13

analogous

#135D40 #13555D #13305D

triadic

#13555D #5D1355 #555D13

tetradic

#13555D #40135D #5D1B13 #305D13

square

#13555D #40135D #5D1B13 #305D13

split-complementary

#13555D #5D1330 #5D4013

monochromatic

#051719 #09272A #13555D #1D8390 #28B2C3

Accessibility & contrast

On white

8.45

#13555D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.49

#13555D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #13555D

8.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##13555D	#FFFFFF	#000000	##FFFFFF
##13555D	1.00	8.45	2.49	8.45
#FFFFFF	8.45	1.00	21.00	1.00
#000000	2.49	21.00	1.00	21.00
##FFFFFF	8.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D515E

Deuteranopia (green-blind)

#434A5D

Tritanopia (blue-blind)

#005957

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #13555d;
/* rgb */ color: rgb(19, 85, 93);
/* oklch */ color: oklch(41.4% 0.064 207.1);

Tailwind

colors: {
  custom: {
    50: '#5f858a',
    500: '#13555d',
    950: '#000000',
  },
}

SCSS

$custom: #13555d;
$custom-light: #5f858a;
$custom-dark: #000000;

JSON

{
  "hex": "#13555d",
  "rgb": {
    "r": 19,
    "g": 85,
    "b": 93
  },
  "hsl": {
    "h": 186.486,
    "s": 66.071,
    "l": 21.961
  },
  "oklch": {
    "l": 0.41379,
    "c": 0.06397,
    "h": 207.1
  },
  "luminance": 0.07426
}

Semantic roles & 50–950 ramp

primary

#13555D

secondary

#954137

accent

#513FE9

background

#F5F8F8

surface

#EAEFF0

border

#C6CACB

text

#050B0B

muted

#797C7C

Preview Lab

Preview with #13555D

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →